John threw 20 darts at the board. Only 7 hit the bullseye. What percent of darts hit the bullseye?

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?

[tex]5 \times1 \frac{12}{13} [/tex] me

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =